Cardroom Amalgamation
Amalgamated Association of Card and Blowing and Ring Room Operatives  | |
| Merged into | Amalgamated Textile Workers' Union | 
|---|---|
| Founded | 1886 | 
| Dissolved | 1974 | 
| Headquarters | 81 Fountain Street, Manchester | 
| Location | |
| Members | 52,000 (1910) | 
| Affiliations | TUC, UTFWA | 
The Cardroom Amalgamation or Cardroom Workers' Amalgamation (CWA) was a British trade union which existed between 1886 and 1974. It represented workers in the cotton textile industry.